<div class="map-com">
    <span class="sline"></span>
    <span class="text">图层</span>
</div>
<nz-select [nzPlaceHolder]="'当前编辑图层'" class='map-edit-b'>
</nz-select>

<div class="map-com">
    <span class="sline"></span>
    <span class="text">选项</span>
</div>
<a class='map-edit-a'><i nz-icon type="plus" theme="outline"></i> 创建</a>
<a class='map-edit-a'><i nz-icon type="copy" theme="outline"></i> 复制</a>
<a class='map-edit-a'><i nz-icon type="radius-bottomleft" theme="outline"></i> 修边</a>
<a class='map-edit-a'><i nz-icon type="gateway" theme="outline"></i> 节点</a>
<a class='map-edit-a'><i nz-icon type="cluster" theme="outline"></i> 分割</a>
<a class='map-edit-a'><i nz-icon type="eye" theme="outline"></i> 挖洞</a>
<a class='map-edit-a'><i nz-icon type="block" theme="outline"></i> 合并</a>
<a class='map-edit-a'><i nz-icon type="delete" theme="outline"></i> 删除</a>
<a class='map-edit-a'><i nz-icon type="file-text" theme="outline"></i> 属性</a>

<div class="map-com">
    <span class="sline"></span>
    <span class="text">操作</span>
</div>
<a class='map-edit-a'><i nz-icon type="arrow-left" theme="outline"></i> 回退</a>
<a class='map-edit-a'><i nz-icon type="close" theme="outline"></i> 放弃</a>
<a class='map-edit-a'><i nz-icon type="check" theme="outline"></i> 完成</a>